| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $23.77 | 10.557% | $26.2794 | $26.28 | $26.30 | $26.30 |
| Purchase #2 | $219.55 | 9.252% | $239.8628 | $239.86 | $239.85 | $239.90 |
| Purchase #3 | $73.85 | 6.131% | $78.3777 | $78.38 | $78.40 | $78.40 |
| Purchase #4 | $60.32 | 11.489% | $67.2502 | $67.25 | $67.25 | $67.30 |
| Purchase #5 | $229.86 | 4.486% | $240.1715 | $240.17 | $240.15 | $240.20 |
| Purchase #6 | $200.89 | 9.627% | $220.2297 | $220.23 | $220.25 | $220.20 |
| Purchase #7 | $155.48 | 7.204% | $166.6808 | $166.68 | $166.70 | $166.70 |
| 7 purchase totals = | $963.72 | $1,038.8521 | $1,038.85 | $1,038.90 | $1,039.00 | |